package com.wuzhishan.news.service.Impl;

import com.wuzhishan.news.mapper.groupMapper;
import com.wuzhishan.news.pojo.BlogGroup;
import com.wuzhishan.news.service.groupService;
import org.springframework.beans.factory.annotation.Autowired;

public class groupServiceImpl implements groupService {
    @Autowired
    private groupMapper mapper;
    @Override
    public BlogGroup getOneById(String GroupId) {
        return mapper.getOneById(GroupId);
    }
}
